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MCP1802 - Low Quiescent Current LDO

General Description

The MCP1802 is a family of CMOS low dropout (LDO) voltage regulators that can deliver up to 300 mA of current while consuming only 25 µA of quiescent current (typical).

Key Features

  • 300 mA Maximum Output Current.
  • Low Dropout Voltage, 200 mV typical @ 100 mA.
  • 25 µA Typical Quiescent Current.
  • 0.01 µA Typical Shutdown Current.
  • Input Operating Voltage Range: 2.0V to10.0V.
  • Standard Output Voltage Options: - (0.9V, 1.8V, 2.5V, 3.0V, 3.3V, 5.0V, 6.0V).
  • Output voltage accuracy: - ±2% (VR > 1.5V), ±30 mV (VR  1.5V).
  • Stable with Ceramic output capacitors.
  • Current Limit Protection.
  • Shutdown pi.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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MCP1802 300 mA, High PSRR, Low Quiescent Current LDO Features: • 300 mA Maximum Output Current • Low Dropout Voltage, 200 mV typical @ 100 mA • 25 µA Typical Quiescent Current • 0.01 µA Typical Shutdown Current • Input Operating Voltage Range: 2.0V to10.0V • Standard Output Voltage Options: - (0.9V, 1.8V, 2.5V, 3.0V, 3.3V, 5.0V, 6.0V) • Output voltage accuracy: - ±2% (VR > 1.5V), ±30 mV (VR  1.